Create 3D CAD Model from Boat Concept

Convert 3D Boat Concept into CAD Model – STEP/STP

I am looking for an experienced 3D CAD / surface modeling freelancer to turn an existing 3D boat concept into a clean, editable CAD model.

The boat is approximately:

Length: 4000 mm
Width: 1800 mm
2-person fishing boat
Composite / fiberglass construction
Outboard engine up to approx. 15 HP
Bow-mounted electric trolling motor
Designed with modern fishing equipment, storage and battery compartments
Removable seats
Modern, premium and distinctive design

I already have 3D concept renders and top-view references. These will be the main reference for the model.

What I need

I need a real CAD model, not just a visual 3D model or rendering.

The final model should:

accurately reproduce the main shape and proportions of the concept
include the hull and deck
have clean and consistent surfaces
be editable for further development
be suitable for creating a 1:10 prototype using 3D printing
be delivered in STEP/STP format
preferably also include the native CAD file.

The boat will eventually be manufactured from composite materials using two main molds: hull + deck, so the geometry should be reasonably suitable for further development toward physical production.

Important

Boat design experience is NOT essential.

I am mainly looking for someone who is very good at 3D CAD, surface modeling and converting visual concepts into accurate CAD geometry.

The concept is already designed. I am not asking you to design the boat from scratch.

Some modifications to the geometry may be necessary to make the model technically consistent and suitable for CAD.

Deliverables
Complete 3D CAD model
STEP/STP file
Native CAD file if possible
STL export suitable for a 1:10 prototype
Please include in your proposal
Examples of similar CAD / surface modeling work
Software you use
Your experience converting renders/concepts into CAD
Estimated time
Fixed price or estimated total cost

Please do not apply if you only create renders or polygonal 3D models. I need proper CAD geometry and a STEP/STP file.

Please contact me in English. Thank you!